CVE-2013-7490 Memory corruption in n/a

What is CVE-2013-7490?

CVE-2013-7490 is a medium-severity memory corruption vulnerability in Canonical Ubuntu Linux, published on 11 Sep 2020. An attacker can exploit it over the internet without logging in, with no action from the victim.

Official description

An issue was discovered in the DBI module before 1.632 for Perl. Using many arguments to methods for Callbacks may lead to memory corruption.

Weakness: CWE-119

Which versions are affected by CVE-2013-7490?

It affects 2 products.

Products include Canonical Ubuntu Linux, Perl Dbi.

How do I fix CVE-2013-7490?

Upgrade to a fixed version.

Upgrade to the fixed version. Memory-safe languages, compiler hardening and fuzzing prevent most new cases. More about Memory corruption.

Is CVE-2013-7490 being exploited?

There is no known exploitation of CVE-2013-7490 in the wild and no public exploit code.

Other vulnerabilities in Canonical Ubuntu Linux

• CVE-2020-11651 SaltStack Salt Authentication Bypass Exploited Critical 9.8
• CVE-2020-7247 OpenSMTPD Remote Code Execution Exploited Critical 9.8
• CVE-2019-16928 Exim Out-of-bounds Write Exploited Critical 9.8
• CVE-2018-6789 Exim Buffer Overflow Exploited Critical 9.8
• CVE-2015-2590 Oracle Java SE and Java SE Embedded Remote Code Execution Exploited Critical 9.8

All Canonical Ubuntu Linux vulnerabilities

Sources

• CVE record
• NVD
• OSV
• GitHub advisory
• How this page is made

Also known as DEBIAN-CVE-2013-7490, GHSA-g483-mcjg-g334, UBUNTU-CVE-2013-7490.